I want to hire someone that's able to post on top sites such as HuffPost or similar. Then add a contextual do-follow link to one of my websites. Other sites that I would consider are those which have real traffic, legit backlinks and a real audience. The article would need to be posted by a real contributor. Not on sites where anyone can signup for a guest account and create a blog. Please apply with your best sites and prices in the cover letter if interested. Thanks